package com.f.manage.重载;

public class OverLoad {

    public int cal(int a, int b){
        return a+b;
    }
//    public void cal(int a, int b){
//        ;
//    }

    public int cal(int a, double b){
        return 0;
    }
    public int cal(double a, int b){
        return 0;
    }
    public int cal(double a, int b,int c){
        return 0;
    }

    public static void main(String args[])
    {
        int a;
        a = 6;
        System.out.print(a);
        System.out.print(a++);
        System.out.print(a);
    }
//    round:意为大约，表示“四舍五入”，而四舍五入是往大数方向入。

}
